Table 4.

Data Prediction results: a reading is predicted using other readings at past times. The table shows mean errors for each case. In red, situations where the Nearest Neighbor completion performs better than the AAN.

Location	Depth	Prediction of Density		Prediction of Salinity		Prediction of Temperature
		ANN	Nearest Neighbor	ANN	Nearest Neighbor	ANN	Nearest Neighbor
Jordan Basin	50 m	0.31%	0.27%	0.38%	0.31%	1.17%	0.98%
	200 m	0.09%	0.08%	0.11%	0.13%	0.57%	0.41%
Northeast Channel	50 m	0.74%	0.70%	1.03%	0.87%	3.99%	3.54%
	180 m	0.18%	0.20%	0.34%	0.19%	2.70%	1.49%